<template>
  <div>
    <div class="app_card mb-2 pt-4 pb-4">
      <div class="d-flex justify-content-between search-form">
        <div class="flex-grow-1">
          <el-radio-group class="radio_button mr-3" v-model="queryParam.isLegal">
            <el-radio-button :label="0">审核中</el-radio-button>
            <el-radio-button :label="null">审核记录</el-radio-button>
          </el-radio-group>
          <div class="el-select w250px mr-3" style="margin-top: 2px;">
            <el-date-picker style="width:220px" v-model="queryParam.time" type="daterange" value-format="YYYY-MM-DD" range-separator="到" start-placeholder="开始时间" end-placeholder="结束时间" />
          </div>
          <el-input class="w350px mr-3" v-model.trim="queryParam.searchValue" autocomplete="off" placeholder="标题/课程/学院/教师/教室">
            <template #prepend>
              <el-select class="w100px" v-model="queryParam.searchTitle" placeholder="请选择">
                <el-option label="标题" value="title" />
                <el-option label="课程" value="courseName" />
                <el-option label="学院" value="academyName" />
                <el-option label="教师" value="teacherName" />
                <el-option label="教室" value="classroomName" />
              </el-select>
            </template>
          </el-input>
          <el-button type="primary"  @click="onRefresh()">搜索</el-button>
          <el-button type="primary" plain @click="onReset()">重置</el-button>
        </div>
        <div class="d-flex">
          <el-button type="primary" plain @click="onRow(null)">批量通过</el-button>
          <el-button type="primary" plain @click="onPass(null)">批量不通过</el-button>
        </div>
      </div>
    </div>
    <div class="app_card pt-4  pb-5">
      <el-table ref="tableRef" stripe size="large" :data="dataOfTable" height="calc(100vh - 300px)" @selection-change="handleSelectionChange">
        <el-table-column fixed type="selection" width="50" :filter-multiple="false"  />
        <el-table-column label="封面" prop="image" align="center" show-overflow-tooltip>
          <template #default="scope">
            <el-image :preview-teleported="true" style="height: 30px" :src="scope.row.image" :zoom-rate="1.2" :max-scale="7" :min-scale="0.2" :preview-src-list="[scope.row.image]" :initial-index="0" fit="cover" />
          </template>
        </el-table-column>
        <el-table-column label="标题" prop="title" align="center" show-overflow-tooltip>
          <template #default="scope">{{ scope.row.title }}</template>
        </el-table-column>
        <el-table-column label="课程名称" prop="courseName" align="center" show-overflow-tooltip>
          <template #default="scope">{{ scope.row.Course?.name }}</template>
        </el-table-column>
        <el-table-column label="教师姓名" prop="teacherName" align="center" show-overflow-tooltip>
          <template #default="scope">{{ scope.row.Teacher?.name }}</template>
        </el-table-column>
        <el-table-column label="录制时间" prop="actionTime" align="center" width="170">
          <template #default="scope">{{ scope.row.classDay }} {{ scope.row.startTime }}</template>
        </el-table-column>
        <el-table-column label="所属院系" prop="academyName" :minWidth='90' align="center" show-overflow-tooltip>
          <template #default="scope">{{ scope.row.Course?.Academy.name }}</template>
        </el-table-column>
        <el-table-column label="所属专业" prop="majorName" :minWidth='90' align="center" show-overflow-tooltip>
          <template #default="scope">{{ scope.row.Course?.Major.name }}</template>
        </el-table-column>
        <el-table-column label="所属教室" prop="roomName" :minWidth='90' align="center" show-overflow-tooltip>
          <template #default="scope">{{ scope.row.Room?.Name }}</template>
        </el-table-column>
        <el-table-column label="分类" prop="topicName" align="center" show-overflow-tooltip>
          <template #default="scope">{{ CLASS_ID[scope.row.topicId] }}</template>
        </el-table-column>
        <el-table-column label="学期" prop="semesterName" align="center" show-overflow-tooltip>
          <template #default="scope">{{ scope.row.semesterName }}</template>
        </el-table-column>
        <el-table-column label="课程性质" prop="course" :minWidth='90' align="center" show-overflow-tooltip>
          <template #default="scope">{{ scope.row.Course?.courseType }}</template>
        </el-table-column>
        <el-table-column label="状态" prop="reason" align="center" show-overflow-tooltip>
          <template #default="scope">
            <div v-html="ISLEGALNODEMAP(scope)"></div>
          </template>
        </el-table-column>
        <el-table-column  label="操作" width="100">
          <template #default="scope">
            <!-- '0': '待发布','1': '待审核','2': '审核失败：涉黄涉赌', -->
            <el-button link type="primary" :disabled="useStore.user.role !=1" @click="onTitleImgRow(scope.row)">更换标题封面</el-button>
<!--            <el-button link type="primary" @click="onEditRow(scope.row)">查看</el-button>-->
            <el-button link type="primary" @click="vodVideoPreviewRef.show(scope.row.relaFileTaskId)">查看</el-button>

          </template>
        </el-table-column>
        <el-table-column label="资源地址" prop="note" align="center" show-overflow-tooltip>
          <template #default="scope">{{ scope.row.note }}</template>
        </el-table-column>


      </el-table>
      <div class="mt-2">
        <el-pagination background v-model:currentPage="queryParam.page" v-model:page-size="queryParam.pageSize" :page-sizes="paginationOption.pageSizes" :layout="paginationOption.layout" :total="paginationOption.count" @size-change="handleChangeSize" @current-change="handleChangeCurrent" />
      </div>
    </div>
    <PassDialog ref="passDialogRef" @success="loadData()"></PassDialog>
    <DetailDialog ref="detailDialogRef" @success="loadData()"></DetailDialog>
    <TitleImgDialog ref="titleImgDialogRef" @success="loadData()"></TitleImgDialog>
  </div>
  <VodVideoPreview ref="vodVideoPreviewRef" ></VodVideoPreview>
</template>

<script setup>
/**
 * 录播资源管理
 */
import { ref, onMounted } from 'vue';
import { ElMessageBox, ElMessage } from 'element-plus';
import EsAjax from '@/utils/EsAjax';
import ApiUrls from '@/apis/index';
import { IS_LEGAL_NODE_MAP} from '@/apis/model/RecordModel';
import useUserStore from '@/stores/useUserStore';
//组件
import PassDialog from './PassDialog.vue';
import DetailDialog from './DetailDialog.vue';
import {CLASS_ID} from "@/apis/model/CourseModel";
import {recordTaskParams} from "@/apis/model/RecordTaskModel";
import TitleImgDialog from './TitleImgDialog.vue';
import VodVideoPreview from "@/components/video-preview/VodVideoPreview.vue";

// ======================================================
//                      变量声明
// ======================================================



// 组件引用
const radioFloor = ref('-1');
const detailDialogRef = ref(null);
const passDialogRef = ref(null);
const titleImgDialogRef = ref(null);
const vodVideoPreviewRef = ref(null);


const useStore = useUserStore();



// 表格数据
const tableRef = ref(null);
const dataOfTable = ref([]);
// 表格查询参数

const queryParam = ref({...recordTaskParams(),isLegal:0})
// 分页栏配置数据
const paginationOption = ref({
  layout: 'total, sizes, prev, pager, next, jumper',
  pageSizes: [10, 20, 50, 100, 500, 1000],
  count: 0,
})
// 表格多选数据
const multipleSelection = ref([]);


// ======================================================
//                      处理事件
// ======================================================
const floorChange = () => {
  if (radioFloor.value == "-2") {
  } else if (radioFloor.value == "-3") {
  } else if (radioFloor.value == "-1") {
  } else {
  }
  onRefresh()
}
// 点击刷新按钮
const onRefresh = () => {
  queryParam.value.page = 1;
  loadData();
}

//点击重置按钮
const onReset = () => {
  queryParam.value = {...recordTaskParams(),isLegal:0}
  loadData()
}

// 处理表格全选
const handleSelectionChange = (val) => {
  // console.log(val)
  // val.forEach(item=>{
  //   if (item.islegal === 0) {
  //     tableRef.value.toggleRowSelection(item, true)
  //   }else{
  //     tableRef.value.toggleRowSelection(item,false)
  //   }
  // })
  multipleSelection.value = val
}

// 点击行内编辑按钮
const onPass = (row) => {
  let n = multipleSelection.value.length, ids = multipleSelection.value.map(v => v.id).toString();
  if (n) {
    passDialogRef.value.show(ids, "审核不通过");
  } else {
    ElMessage.info("请选择批量数据");

  }
}
// 点击行内编辑按钮
const onEditRow = (row) => {
  detailDialogRef.value.show(row.id, "详情 ", row);
}

// 跟换标题封面
const onTitleImgRow = (row = null) => {
    titleImgDialogRef.value.show(row.id, "更换标题封面", row);
}

// 批量通过
const onRow = (row) => {
  let n = multipleSelection.value.length, ids = multipleSelection.value.map(v => v.id).toString();
  if (n) {
    ElMessageBox.confirm("确认审核通过？", "提示",{
      beforeClose: (action, instance, done) => {
        if (action === 'confirm') {
          instance.confirmButtonLoading = true
          EsAjax.post(ApiUrls.recordTaskChangeIsLegal, { id: ids,isLegal:1})
              .then(res => {
                if (res.data.code !== 200) {
                  ElMessage.warning(res.data.msg);
                  return;
                }
                ElMessage.success("操作成功");
                loadData();
              })
              .catch(err => { ElMessage.error("网络错误：", err.message) })
              .finally(()=>{instance.confirmButtonLoading = false;done();});
        } else {
          done()
        }
      }
    });
  } else {
    ElMessage.info("请选择批量数据");
  }
}


// 处理分页尺寸
const handleChangeSize = (val) => {
  console.log(`${val} items per page`);
  queryParam.value.page = 1;
  queryParam.value.pageSize = val;
  loadData();
}

// 处理页码
const handleChangeCurrent = (val) => {
  console.log(`current page: ${val}`)
  queryParam.value.page = val;
  loadData();
}

// ======================================================
//                      处理事件
// ======================================================

const loadData = () => {
  const form = JSON.parse(JSON.stringify(queryParam.value))
  form.startTime = form.time[0]
  form.endTime = form.time[1]
  form[form.searchTitle] = form.searchValue
  delete form.time
  delete form.searchTitle
  delete form.searchValue
  EsAjax.post(ApiUrls.recordTaskResourceList, form).then(res => {
    if (res.data.code !== 200) {
      ElMessage.warning(res.data.msg);
      return;
    }
    let { list, count } = res.data.data
    dataOfTable.value = list;
    paginationOption.value.count = count;
  }).catch(err => {
    ElMessage.error(err.message);
  })
}

//状态修改
const ISLEGALNODEMAP =(scope)=>{
  if(scope.row.isLegal == 2) return `<span class="status-red">审核失败：${scope.row.Unlegal?.unlegalName}</span>`
  return IS_LEGAL_NODE_MAP[scope.row.isLegal]
}

onMounted(() => {
  loadData();
})

</script>
<style lang="less" scoped>
.class_name {
  position: absolute;
  font-size: 20px;
  left: 30px;
  top: 10px;
  font-weight: bold;
}
</style>

